American National Sprinkler & Lighting, 924 Turret Ct., Mundelein, IL 60060, phone (847) 566-0099; Bruce Gold, owner; Michelle, Kori and Amy, computer users; multi-user.  Website: www.AmericanNationalCo.com

American Sprinkler and Landscaping, 34567 Glendale, Livonia, MI 48150, phone (734) 453-7132; Jeff Borneman, owner; Jeff, Rachel, Robin and Jane, computer users; multi-user.  Website: www.AmericanSprinkler.com

Aqua Irrigation Inc., PO Box 2079, Teaticket, MA 02536, phone (508) 457-0271; Brian Welch, owner; Brian and June, computer users; multi-user.  Website: www.AquaIrrigationCapeCod.com

Atlantic Irrigation Company, 1392 Defense Hwy., Gambrills, MD 21054, phone (410) 721-4070; Steve Flury, owner; Janice, computer user; multi-user.  Website: www.Atlantic-Irrigation.com

Automatic Rain Lawn Sprinklers, PO Box 310, Bryantown, MD 20617, phone (301) 843-1131; Donna, Julia and Kim, computer users; multi-user.  Website: www.AutomaticRainInfo.com

Autowater Irrigation Co., 12 Brattle Ct, Arlington, MA 02476, phone (781) 863-1000; Geoff Boyle, owner; Geoff, Anthony and Darrell computer users; multi-user.  Website: www.AutowaterInc.com

Controlled Irrigation, 1014 Route 33 Suite 8, Freehold, NJ 07728, phone (732) 780-3710; Mark Margaritonda, owner; Mark, Sharri, Tami and Rich, computer users; multi-user.

D & D Irrigation, 839 Teal Dr., Quincy, MI 49082, phone (517) 278-3130; Dean Moore, owner and computer user.

D & D Perfection Irrigation, 850 Conklin St., Farmingdale, NY 11735, phone (631) 777-4680; Doug DaCosta, owner; Christy and Stacy, computer users; multi-user.  Website: www.DDPerfection.com

D & J Lawn Sprinkler Systems, Inc., 15715 Martin Rd, Roseville, MI 48066, phone (586) 254-3120; Doug and Cheryl Robinson, owners; Marcy, computer user.

D & L Sprinklers, 46996 Glastonbury Dr., Canton, MI 48188, phone (734) 255-4145; Daniel Guerra, owner and computer user.

Daily Rain, Inc., 25 Jackson Industrial Dr. #300, Ann Arbor, MI 48103, phone (734) 302-7246; Jerry Boquette, owner; Laura, David and Matt, computer users; multi-user.  Website: www.DailyRain.com

Dew Sprinkler Service, Inc., 3628 Becket Lane, Naperville, IL 60564, phone (630) 904-5575; Dan and Mona Wagner, owners and computer users; multi-user.  Website: www.DewSprinklers.com

Dimension 2 Associates, 6 Stepar Place, Huntington Station, NY 11746, phone (631) 421-7979; Thomas Tracey, owner; Thomas, Linda, Randa and Lauren, computer users; multi-user.  Website: www.d2a-sprinklers.com

Emerald Lawn Sprinklers, PO Box 844, Springfield, NJ 07081, phone (732) 388-2248; Ed Pedicine, owner; Donna, Marta and Mary Ellen, computer users; multi-user.  Website: www.EmeraldLawnSprinklers.com

Evergreen Irrigation, Inc., 126 N. Madison St., Rockford, IL 61107, phone (815) 965-5203; Ray Eissens, owner; Ray, Brian, Alicia and Austin, computer users; multi-user.  Website: www.EvergreenIrrigationInc.com

Evergreen Irrigation, Inc., 5600 Haunz Ln, Louisville, KY 40241, phone (502) 243-7007; Bill Funk, owner; Bill and Kim, computer users; multi-user.  Website: www.EvergreenIrrigation.net

Falcon Lawn Sprinklers Inc., 4375 Seymour Lake Rd., Oxford, MI 48371, phone (248) 628-2118; Lisa Ksiazek, computer user.  Website: www.FalconLawnSprinklers.com

Foster Irrigation, 2817 Harvest Meadow Dr., Brighton, MI 48114, phone (810) 220-1335; Don and Susan Foster, owners and computer users.

Harbor Irrigation Inc., 179 New York Ave, Huntington, NY 11743, phone (631) 673-3134; JeanMarie and Jim Brown, owners; JeanMarie and Kate, computer users; multi-user.  Website: www.HarborIrrigation.com

Hart Irrigation, LLC, 7040 25 Mile Rd., Shelby Twp., MI 48316, phone (586) 781-2734; Jack Harten, owner; Sharon, computer user.  Website: www.HartIrrigation.com

Hawkeye Irrigation, 220 N Duncan St, Marine, IL 62061, phone (618) 887-9440; Ty Van Ryswyk, owner; Ty and Deanne, computer users.  Website: www.HawkeyeIrrigation.com

Heads-Up Irrigation Inc., 104 Radcliffe Ave., Farmingdale, NY 11735, phone (516) 293-9152; John Vigh and John Llewellyn, owners; Vicki, computer user.

Hydro-Tek Ltd., PO Box 427, Cranford, NJ 07016, phone (908) 276-1062; Paul Munz, owner; Paul and Kris Ann, computer users; multi-user.  Website: www.Hydro-TekLtd.com

Irrigation Specialists, 6 Taylor Lane, Guilford, CT 06437, phone (203) 457-6989; Mike Colandrea, owner and computer user.

Irrigation Systems by Doug LLC, 309 Orbanus Lane, Williamstown, NJ 08094, phone (856) 262-1900; Doug Gardner, owner and computer user.  Website: www.IrrigationSystemsByDoug.com

Jimmy's Lawn Sprinklers, P.O. Box 1033, Long Beach, NY 11561, phone (516) 378-4367; James Kyser, owner and computer user.  Website:   www.JimmysLawnSprinklers.com

Lindsay-Marie Irrigation, 317 N English Station Road, Louisville, KY 40223, phone (502) 244-3480; Matt Miller, owner; Kristie Borne, computer user.

Maxwell Irrigation, 58557 Travis Road, New Hudson, MI 48165, phone (248) 486-6060; Tom Smith, owner; Tom, Marilyn and Julie, computer users.

Michigan Automatic Sprinkler, 4350 Pineview Dr., Suite A, Commerce Twp., MI 48390, phone (248) 669-1100; Neil Blazofsky, owner; Neil, Kim and Chrystal, computer users; multi-user.  Website: www.MichiganAutomatic.com

Morrey's Sprinkler Services Inc., 37636 Hills Tech Drive, Farmington Hills, MI 48331, phone (248) 553-6100; Marc Amhowitz, owner; Tammy, computer user.

Northern Westchester Irrigation, 174 Wixon Pond Road, Mahopac, NY 10541, phone (845) 628-5449; Patti and Ron Messina, owners; Patti, computer user; multi-user.  Website: www.NorthernWestchesterIrrigation.com

Precision Lawn Irrigation, 1653 Star Batt Dr., Rochester Hills, MI 48309, phone (248) 853-3225; Terry Molby, owner; Terry, Mickey and Jean, computer users; multi-user.  Website: www.PrecisionLawnIrrigation.net

Programmable Rain, 22783 Heslip Dr., Novi, MI 48375, phone (248) 360-4478; Jimmy Moreau, owner; Beverly and Brandon, computer users.

Quality Irrigation, PO Box 2145, Medford, NJ 08055, phone (609) 714-1988; Rich Harber, owner; Rich, Maryann and Brian, computer users; multi-user.  Website: www.QualityIrrigationOfMedford.com

Rayner Lawn Sprinkling Installation, 6708 Alderly Way, West Bloomfield, MI 48322, phone (248) 960-6300; Dick and Maxine Rayner, owners and computer users.

Sprinklers Only Inc., PO Box 65414, University Place, WA 98464, phone (253) 238-6450; Larry Capps, owner; Cheryl and Joanne, computer users; multi-user.  Website: www.SprinklersOnly.com

Steve's Irrigation, 9 Michaels Lane, Wading River, NY 11792, phone (631) 929-1463; Steve Fioretti, owner; Steve and Christine, computer users; multi-user.  Website: www.StevesIrrigation.com

Systematic Rain, 1869 Countryside Dr, Shakopee, MN 55379, phone (952) 233-1905; Jim Palm, owner and computer user.  Website: www.GPLawn.com

Summers Irrigation, Inc., 870 Lochaven, Waterford, MI 48327, phone (248) 683-2127; Kip Summers, owner; Beth, Ann and Mike, computer users; multi-user.  Website: www.SummersIrr.com

Sutherland Maintenance Co., 1648 Union Lake Rd., Commerce Township, MI 48382, phone (248) 360-3220; Bob Sutherland, owner and computer user.

The Irri-Gator, 2033 Boston Rd., Wilbraham, MA 01095, phone (413) 596-5422; Jeffrey Merigian, owner and computer user.  Website: www.The-Irri-Gator.com

Thom-Mist, Inc., 2 Rustic Way, Denville, NJ 07834, phone (973) 625-9590; Thomas Molloy, owner; Thomas and Rachel, computer users.

Water Wheel Sprinkler Systems, Inc., 1165 Pine Ridge Ct., Milford, MI 48380, phone (248) 685-8473; Mike and Clair DePetro, owners and computer users.  Website: www.WaterWheelSprinklers.com

Water Wizard LLC, 7443 Meadow Valley Rd, Middleton, WI 53562, phone (608) 827-7718; Pat Kalscheur, owner and computer user.  Website: www.WaterWizardLLC.com

Waterlume Lawn Sprinklers, Inc., 2477 Arthur Kill Rd, Staten Island, NY 10309, phone (718) 608-1333; Rob Lubelli, owner; Rob and Barbera, computer users; multi-user.

Waterways Irrigation Inc., 4 Pinedale Rd., Hauppauge, NY 11788, phone (631) 360-3305; John Lynch, owner; John, Joanne, Kristine and Mike, computer users; multi-user.  Website: www.WaterwaysIrrigation.com